Slack Migration Guide

Upgrading to 3.0.0

This update fixes a bug that prevented incremental syncs from progressing for some connections containing the threads stream.

• If you sync the threads stream in Full Refresh mode: you can upgrade directly to v3.0.0 and skip the migration steps.
• If you sync the threads stream in Incremental mode: check the criteria below. If either applies, follow the migration steps.

Check before upgrading

1. Threads stream state — if the state is empty, follow the migration steps.
2. Destination records — if duplicate records exist for the Threads stream, follow the migration steps.

How to check Connection State for Threads stream

1. Go to connection using Source Slack
2. Select the Settings tab.
3. Under Connection state section you can find a connection state json object, look for streamDescriptor with "name": "threads" and check streamState for it.

If state looks similar to the example below, you should follow the Migration Steps:

{
    "streamDescriptor": {
      "name": "threads"
    },
    "streamState": {
      "__ab_no_cursor_state_message": true
    }
}

Migration Steps

To clear your data for the Threads stream, follow the steps below:

1. Select Connections in the main nav bar.
   1. Select the connection(s) affected by the update.
2. Select the Status tab.
   1. In the Enabled streams list, click the three dots on the right side of the Threads and select Clear Data.

After the clear succeeds, trigger a sync by clicking Sync Now. For more information on clearing your data in Airbyte, see this page.

Upgrading to 2.0.0

As part of recent changes to the Slack API's Terms of Service, we are migrating to a new Marketplace OAuth application. Users will need to re-authenticate their source with the new application to refresh their access token that is used to retrieve data. This does not apply if you use an API token, are on OSS, or supply your own Slack OAuth application credentials.

Migration Steps

On the Airbyte application, navigate to your Slack source.

1. Under Authentication mechanism, click Authenticate your Slack account.
2. Follow the instructions in the pop-up window and click Allow to grant permissions to access your workspace.

Upgrading to 1.0.0

We're continuously striving to enhance the quality and reliability of our connectors at Airbyte. As part of our commitment to delivering exceptional service, we are transitioning source Slack from the Python Connector Development Kit (CDK) to our innovative low-code framework. This is part of a strategic move to streamline many processes across connectors, bolstering maintainability and freeing us to focus more of our efforts on improving the performance and features of our evolving platform and growing catalog. However, due to differences between the Python and low-code CDKs, this migration constitutes a breaking change.

We’ve evolved and standardized how state is managed for incremental streams that are nested within a parent stream. This change impacts how individual states are tracked and stored for each partition, using a more structured approach to ensure the most granular and flexible state management. This change will affect the Channel Messages stream.

Migration Steps

Clearing your data is required in order to continue syncing Channel Messages successfully. To clear your data for the Channel Messages stream, follow the steps below:

1. Select Connections in the main nav bar.
   1. Select the connection(s) affected by the update.
2. Select the Status tab.
   1. In the Enabled streams list, click the three dots on the right side of the Channel Messages and select Clear Data.

After the clear succeeds, trigger a sync by clicking Sync Now. For more information on clearing your data in Airbyte, see this page.